<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>欢迎</title>

<script type="text/javascript" src="static/js/jquery.min.js"></script>
<script type="text/javascript" src="static/js/jquery.qrcode.min.js"></script>

</head>
<body>

<h2>Hello World!</h2>

<form action="login">
	用户名：<input id="username" name="username" type="text" /><br/>
	密码：<input id="password" name="password" type="password" /><br/>
	<input type="submit" />
</form>

</body>
</html>